FNUS75 KSLC 201035
FWSSLC

SPOT FORECAST FOR OGDEN BAY RX
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
435 AM MDT TUE APR 20 2010

.DISCUSSION...SOUTH WINDS WILL INCREASE AND BECOME GUSTY THIS
AFTERNOON...AHEAD OF AN APPROACHING PACIFIC STORM SYSTEM. THIS
WILL ALLOW FOR DEEP MIXING AND EXCELLENT VENTILATION. ALTHOUGH
GUSTS WILL DIMINISH SOMEWHAT THESE WINDS WILL REMAIN ELEVATED
OVERNIGHT AND INTO THE DAY WEDNESDAY. THIS SYSTEM IS EXPECTED
TO PUSH A COLD FRONT THROUGH THE AREA LATE IN THE DAY
WEDNESDAY...ALONG WITH AN INCREASING CHANCE FOR SHOWERS AND
THUNDERSTORMS. THE PARENT STORM SYSTEM WILL LINGER ACROSS THE
REGION THROUGH THE REMAINDER OF THE WEEK RESULTING IN A
CONTINUED CHANCE FOR SHOWERS ALONG WITH COOLER TEMPERATURES.

.TODAY...
LAL...................1.
HAINES INDEX..........3 ..VERY LOW.
CLEARING INDEX........1000+.
SKY/WEATHER...........MOSTLY SUNNY (15-25 PERCENT CLOUD COVER)
                      UNTIL NOON...THEN PARTLY CLOUDY (55-65
                      PERCENT CLOUD COVER).
MAX TEMPERATURE.......77-80.
MIN HUMIDITY..........20-23 PERCENT.
WIND (20 FT)..........SOUTH WINDS 5-10 MPH THROUGH NOON...THEN
                      INCREASING TO 10-18 MPH WITH GUSTS TO 30
                      MPH AFTER 1300.

.TONIGHT...
LAL...................2 UNTIL MIDNIGHT...THEN 1.
HAINES INDEX..........3 ..VERY LOW.
SKY/WEATHER...........MOSTLY CLOUDY (80-90 PERCENT CLOUD COVER). A
                      SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
                      UNTIL MIDNIGHT...THEN A CHANCE OF SHOWERS.
MIN TEMPERATURE.......51-55.
MAX HUMIDITY..........50-53 PERCENT.
WIND (20 FT)..........SOUTH WINDS 15-20 MPH.

.OUTLOOK FOR WEDNESDAY...
LAL...................1.
HAINES INDEX..........3 ..VERY LOW.
CLEARING INDEX........1000+.
SKY/WEATHER...........CLOUDY (95-100 PERCENT CLOUD COVER). A CHANCE
                      OF SHOWERS IN THE MORNING...THEN OCCASIONAL
                      RAIN IN THE AFTERNOON.
MAX TEMPERATURE.......70-73.
MIN HUMIDITY..........37-40 PERCENT.
WIND (20 FT)..........SOUTHEAST WINDS 8-16 MPH.



FORECASTER...SEAMAN
REQUESTED BY...DAN AMES
REASON FOR REQUEST...PRESCRIBED
.TAG 20100420.OGDEN.02/SLC

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